HuagongsheHuagongshe Chemistry Print Report · For research reference only
Isobutyraldehyde → HCID 70543745, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Isobutyraldehyde | HCID 6561 | — |
| Reactant | 3-Pyridinemethanamine | HCID 31018 | — |
| Solvent | Toluene | HCID 1140 | — |
| Product | HCID 70543745 | HCID 70543745 | 99% |
Reaction Steps
The procedure as in Example 1 (a) is carried out except that 54.07 g (0.5 mol) of 3-aminomethylpyridine, 40 g (0.55 mol) of isobutyraldehyde and 75 ml of toluene are used. Distillation yields 80.1 g (0.495 mol) of isobutylidene-3-aminomethylpyridine: yield 98.8% of theory; b.p. 106°-108° C./1.8×103Pa; nD20 =1.5103.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04322536 |
| Source dataset | uspto-grants-1982_03 |
| ORD ID | ord-d89752fd2dc04c698d39ce7fa026ca0e |
| Source note | uspto-grants-1982_03 |